Individual Calculations January 2013
 Kanukuntla, Anvitha  Total change: -3.90  Rating chartPersonal card
 8th Asian Schools Chess Championship,under-9 Girls New Delhi IND 2012-12-13
RcRownchangeKK*chgGame
 1400 1288 2.00 6 -0.13 30 -3.90 
  Fernandes, Krystal 1459 IND0.001-0.2730-8.10 
  Shah, Vrushti 1299 IND1.0010.523015.60 
  Bommini, Mounika Akshaya 1385 IND0.001-0.3730-11.10 
  Garima, Gaurav 1254 IND1.0010.453013.50 
  Salonika, Saina wc1500 IND0.001-0.2330-6.90 
  Chua, Jia-Tien 1501 MAS0.001-0.2330-6.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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